Q: What are the prime factors of the number 34,444,448?

 A: 2, 17, 63317

Why are those the prime factors of the number 34,444,448?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 34,444,448

34,444,448
Factor Arrows
217,222,224
Factor Arrows
28,611,112
Factor Arrows
24,305,556
Factor Arrows
22,152,778
Factor Arrows
21,076,389
Factor Arrows
1763,317

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

2, 17, 63317

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 17 x 63,317 = 34,444,448

This can also be written as 25 x 171 x 63,3171 = 34,444,448

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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